#pragma once
#include"common.h"
#include"file.h"
class Interface
{
public:
	Interface();
	virtual void showinterface() = 0;
};

class Init: virtual public Interface
{
public:
	virtual void showinterface();
};

class Ending: virtual public Interface
{
public:
	virtual void showinterface();
};

class History : virtual public Interface
{
public:
	virtual void showinterface(){};
};

class history : private History
{
public:
	void historyface(File file);
};